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Project 02

Grid operation data.
Excel automation, offline.

Turn manual lookup, matching, and rule checks across Excel worksheets into an automated workflow that runs offline on the user's computer.

Synthetic demonstration · No business file uploads

From workbook to completed recordsRules run locally

Start with source worksheets

Buses & generation · Lines & equipment · Bus loads

Source generator data
TypeUnit combinationInstalled capacity
Hydro2 × 120 + 1 × 60320 MW
Run rules locally

Look up, verify, fill

Expand combinationsMatch and calculateComplete each row
300 MW · Combination total

The combination totals differ from the source's 320 MW. Generate the details and record the discrepancy.

Completed worksheets and review notes

06 Generator Parameters · Synthetic example
GeneratorCapacity
Generator 01120 MW
Generator 02120 MW
Generator 0360 MW

The complete toolkit covers: 03 Bus Data · 04 AC Line Parameters · 05 Transformer Parameters · 06 Generator Parameters · 07 Bus Load Data

Manual workflow

Across multiple worksheets,
look up, check, and copy again.

Matching names is only the start. Check voltages, parse combinations, calculate parameters, and verify each completed result.

Automated workflow

Match data by rule.
Generate records and review notes.

Fill confirmed values automatically. Flag capacity differences, missing information, and ambiguous matches for review.

Three programs. Three distinct data tasks.

Program 01Bus & Generator Data

Expand combinations and check capacity

03 Bus Data · 06 Generator Parameters

View example →
Program 02Line & Transformer Data

Match sources and calculate parameters

04 AC Line Parameters · 05 Transformer Parameters

View example →
Program 03Bus Load Data

Complete IDs, preserve original records

07 Bus Load Data

View example →